93891620

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 203113008

約数和(自身を除く): 109221388

約数列:

[1, 2, 4, 5, 10, 20, 53, 101, 106, 202, 212, 265, 404, 505, 530, 877, 1010, 1060, 1754, 2020, 3508, 4385, 5353, 8770, 10706, 17540, 21412, 26765, 46481, 53530, 88577, 92962, 107060, 177154, 185924, 232405, 354308, 442885, 464810, 885770, 929620, 1771540, 4694581, 9389162, 18778324, 23472905, 46945810, 93891620]

約数ペア:

[(1, 93891620), (2, 46945810), (4, 23472905), (5, 18778324), (10, 9389162), (20, 4694581), (53, 1771540), (101, 929620), (106, 885770), (202, 464810), (212, 442885), (265, 354308), (404, 232405), (505, 185924), (530, 177154), (877, 107060), (1010, 92962), (1060, 88577), (1754, 53530), (2020, 46481), (3508, 26765), (4385, 21412), (5353, 17540), (8770, 10706)]